Model Selection
B58 Gen 1 Performance ECU reflash (Fxx/Gxx)
$600.00
High Performance software for the BMW B58 engine
Stock Specs: 340 to 353hhp / 340 to 368lb-ft
Stage 1 : 400HP/418Lb-FT
Stage 2 91 : 428HP /429Lb-FT
Stage 2 94 : 450hp / 455lb-ft
Features:
- Speed limiter increased
- Performance tested under various typical rigorous Canadian weather conditions
- Original drive modes (Sport/dynamic..) retained
- Lower fuel consumption
- Will not trigger any undesired check or warning
- OEM Engine safety logic routines preserved
- Increased burbles
Installation:
- Your original ecu data is safely backed-up in our servers
- Flashed directly in the ecu of the car.
Requirements :
Stage 1:
- None
Stage 2:
- High Flow Downpipe